About the Authors
- Liang Zhang
-
Roles Data curation, Formal analysis, Funding acquisition, Validation, Visualization, Writing – original draft
Affiliation School of Traffic and Transportation Engineering, Changsha University of Science and Technology, Changsha, China
- Zhongxiang Huang
-
Roles Conceptualization, Data curation, Funding acquisition, Investigation, Resources, Supervision, Writing – original draft, Writing – review & editing
* E-mail: mehzx@126.com
Affiliation School of Traffic and Transportation Engineering, Changsha University of Science and Technology, Changsha, China
- Lei Zhu
-
Roles Data curation, Investigation, Project administration, Software, Writing – review & editing
Affiliation School of Traffic and Transportation Engineering, Changsha University of Science and Technology, Changsha, China
- Songtao Yang
-
Roles Methodology, Project administration, Resources, Software, Supervision
Affiliation School of Traffic and Transportation Engineering, Changsha University of Science and Technology, Changsha, China
Competing Interests
The authors have declared that no competing interests exist.